Packaged Air-Cooled Chiller Systems

envirosep PAC
Envirosep’s pre-engineered, air-cooled chiller systems are a cost effective solution to facility cooling needs. Envirosep modular air-cooled chiller plants may be deployed for rooftop installation or ground-level applications. Air-cooled chiller plants each consist of an air-cooled chiller and chilled water primary packaged pumping system. Outdoor building enclosures may be provided or a system may be provided with outdoor-rated controls and instrumentation. While being custom-engineered to specifically meet your site requirements, the pre-manufactured envirosep PAC air-cooled chiller systems save time and money.


  • UL/cUL complete system listing
  • Centrifugal primary pumps
  • Air separator, expansion tank, and hydronic trim
  • Automated programmable controllers with BACnet interface
  • State-of-the-art PLC based system controller, with color touch screen interface
  • Chiller minimum flow bypass control valve
  • On-demand, auto pump staging, based on actual system demand
  • Auto system temperature controls


  • Vertical in-line, centrifugal pumps
  • Seismic design and PE stamp
  • Chilled water buffer tank
  • Actuated chiller isolation valves
  • Multiple chiller arrangements

Main Markets Served

  • Healthcare
  • Education
  • Commercial Buildings
  • Industrial & Manufacturing
packaged pumping systems
industrial control panels

Contact us to learn more about Envirosep solutions.

We offer integrated solutions for your fluid handling, heat transfer and energy recovery needs.